If the Estate Tax Is (Mostly) Gone, Do I Still Need an Estate Plan?

With the passage of the latest tax bill, the federal estate tax exemption has been expanded and made permanent (as much as any aspect of tax law can be permanent). As of 2025, a married couple would need to have a net worth north of $30 million before federal estate taxes even enter the conversation.

So does that mean most families can cross estate planning off the to-do list?

Not exactly.

Avoiding estate tax is only one piece of what good estate planning is meant to do. In fact, for the vast majority of households, the most urgent risks have nothing to do with taxes at all, and everything to do with clarity, control, and protecting the people you care about.

Here are six ways a lack of planning can still create serious problems.

Decision-making disputes

Without clear documentation in place, families often face confusion about who is supposed to make decisions during a crisis. That confusion can quickly turn into conflict, especially during emotionally charged moments like a medical emergency or the passing of a loved one. Naming a health care proxy, setting up a durable power of attorney, and outlining wishes ahead of time can prevent unnecessary turmoil later.

Legal headaches

If you pass away without a will or trust, your estate may be subject to probate—a public, court-supervised process that can be slow, stressful, and costly. It’s not uncommon for families to wait months (or longer) to access assets they assumed would transfer smoothly.

Tax friction (even if it’s not estate tax)

Even when estate taxes aren’t a factor, poor planning can still create tax inefficiencies for heirs. Inherited IRAs, for instance, now often have to be emptied within 10 years, which can push high-earning beneficiaries into even higher tax brackets. A little forethought can go a long way toward minimizing the tax burden on your family.

Family conflict and fractured relationships

Unclear or undocumented wishes can lead to lasting rifts among surviving family members. This is especially common in blended families or non-traditional arrangements. If stepchildren, unmarried partners, or estranged relatives are involved, assumptions can be dangerous, and verbal intentions don’t hold up in court.

Missed legacy opportunities

If charitable giving is important to you, estate planning is where intention becomes action. With the right structure, you can support the causes you care about while potentially creating tax benefits for yourself or heirs. Without a plan, those opportunities can be lost.

Financial instability for the surviving spouse

Even couples with strong finances can experience significant disruption if one spouse dies unexpectedly and there’s no coordinated plan in place. From loss of income to unexpected tax shifts to administrative overwhelm, the surviving spouse may find themselves navigating a maze of financial and emotional complexity alone.

A Better Approach: Planning for What Actually Matters

At Hanover, we believe estate planning is about more than avoiding taxes. It’s about creating clarity, preserving relationships, and making sure your values show up in the details, not just in the big-picture intentions.

Here’s how to start:

Review what you already have. Make sure your beneficiary designations are current, your powers of attorney are in place, and you know who is authorized to act in various scenarios.
Set specific goals. What do you want your legacy to reflect? Who do you want to support, and how? Estate planning is part legal structure, part values statement.
Write it down. Verbal intentions can’t be enforced. A clear, documented plan drafted by an attorney—and coordinated with your financial team—is essential.
Communicate the plan. Sharing your wishes with family members can reduce the chance of confusion or resentment later.
Check in regularly. Life changes. So should your plan. A birth, death, marriage, divorce, or even a change in tax law may require updates.

Bottom Line

Yes, the estate tax may be off the table for most households, but that doesn’t mean estate planning is optional. On the contrary, it’s one of the most personal and powerful tools in your financial life.

Whether you’re hoping to simplify things for your family, avoid conflict, protect a surviving spouse, or leave a lasting legacy, the work begins now—with a plan that reflects what matters most.